A kind of method and apparatus of drive installation
Technical field
The present invention relates to the technical field that computer hardware equipment is installed, be specifically related to a kind of drive installation
Method and the device of a kind of drive installation.
Background technology
Driver is a kind of separate procedure that computer can be made to communicate with hardware device, and it operates in
The kernel of operating system, is equivalent to the operating system interface to hardware device, hardware equipment function
Tell operating system, and also the instruction of operating system is conveyed to hardware device.Driver is
A part for hardware device, hardware device that one script of every installation is not belonging in computer (as
Mainboard, video card, sound card, network interface card etc.) time, it is required for installing correct driver, operation
System can control the work of hardware device by this interface of driver, if certain hardware device
Driver fail correctly to install, just cisco unity malfunction.Thus it is guaranteed that driver can become
Merit is installed, and is the hardware device key factor that can normally work and improve work efficiency.
In existing technology, drive installation is directly to run driver installation procedure, by driving journey
Sequence completes the installation of hardware device drivers, due to the reason such as design disappearance of driver, can reduce
The success rate that driver is installed.
Therefore, the technical problem that those skilled in the art solution is presently required is: provide one
The mechanism of drive installation, in order to improve the success rate that driver is installed.
Summary of the invention
In view of the above problems, it is proposed that the present invention is to provide one to overcome the problems referred to above or at least
Partly solve method and the dress of corresponding a kind of drive installation of a kind of drive installation of the problems referred to above
Put.
According to one aspect of the present invention, it is provided that a kind of method of drive installation, including:
Installation environment for hardware device driver detects;
When detecting abnormal, the installation environment of described hardware device driver is repaiied accordingly
Multiple;
The installation of hardware device driver is carried out in completing the installation environment repaired.
Alternatively, the described installation environment for hardware device driver carries out the step bag detected
Include:
Whether the system file that detection hardware device is relied on lacks;
And/or,
The system service that detection hardware device is relied on the most normally works;
And/or,
Whether detection operating system there is the driver formerly installed;
And/or,
The detection registry entry that relied on of hardware device whether mistake.
Alternatively, described when detecting abnormal, to described hardware device driver mounting ring
The step that border is repaired accordingly includes:
When detecting the system file disappearance that hardware device is relied on, described firmly from server acquisition
System file that part equipment is relied on also is installed in this locality;
And/or,
When the system service detecting that hardware device is relied on the most normally works, open corresponding system
System service;
And/or,
When being tested with the driver formerly installed, the driving formerly installed described in removing
The All Files of program;
And/or,
When the registry entry detecting that hardware device is relied on exists mistake, repair corresponding registration
List item.
Alternatively, the described step carrying out detecting for the driver installation environment of hardware device exists
User performs when triggering the installation of hardware device driver.
According to a further aspect in the invention, it is provided that the device of a kind of drive installation, including:
Driver installation environment detection module, is suitable to the mounting ring for hardware device driver
Border is detected;
Driver installation environment repair module, is suitable to when detecting abnormal, sets described hardware
The installation environment of standby driver is repaired accordingly;
Driver installs module, is suitable to carry out hardware device in completing the installation environment repaired and drives
The installation of dynamic program.
Alternatively, described driver installation environment detection module includes:
System file detection sub-module, is adapted to detect for whether the system file that hardware device relied on lacks
Lose;
System service detection sub-module, is the most just being adapted to detect for system service that hardware device relied on
Often work;
Old driver detection sub-module, is adapted to detect in described operating system the most formerly installing
Driver;
Registry entry error detection submodule, is adapted to detect for the registration table that described hardware device is relied on
Whether mistake.
Alternatively, described driver installation environment repair module includes:
System file downloads submodule, is suitable to detecting that the system file that hardware device is relied on lacks
Miss the season, obtain the system file that relied on of described hardware device from server and install in this locality;
Submodule is opened in system service, is suitable to detecting that system service that hardware device is relied on is not
When normally working, open corresponding system service;
Old driver unloading submodule, is suitable to when being tested with the driver formerly installed,
The All Files of the driver formerly installed described in removing;
Registry entry errors repair submodule, is suitable at the registration table detecting that hardware device is relied on
When item exists mistake, repair corresponding registry entry.
Alternatively, described device also includes:
Driver installs trigger module, is connected with described driver installation environment detection module,
Be suitable to trigger the installation of hardware device driver.
The method and apparatus of a kind of drive installation according to the present invention, can be by pacifying at driver
Before installing to operating system, the driver installation environment of hardware device is detected, it would be possible to
The driver installation environment causing driver install failure is repaired accordingly, is then repairing
Hardware device driver installation environment in be driven the installation of program, thus reached to carry
The beneficial effect of the success rate that high driver is installed.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the present invention
Technological means, and can be practiced according to the content of description, and the present invention's be upper in order to allow
State and can become apparent with other objects, features and advantages, below especially exemplified by the concrete reality of the present invention
Execute mode.
Accompanying drawing explanation
By reading the detailed description of hereafter preferred implementation, various other advantage and benefit pair
Will be clear from understanding in those of ordinary skill in the art.Accompanying drawing is only used for illustrating preferred implementation
Purpose, and be not considered as limitation of the present invention.And in whole accompanying drawing, with identical
Reference marks represents identical parts.In the accompanying drawings:
Fig. 1 shows the embodiment of the method for a kind of drive installation
Flow chart;
Fig. 2 shows the device embodiment of a kind of drive installation
Structured flowchart.
Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although in accompanying drawing
Show the exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms this
Disclose and should not limited by embodiments set forth here.On the contrary, it is provided that these embodiments be in order to
The disclosure can be best understood from, and complete for the scope of the present disclosure can be conveyed to ability
The technical staff in territory.
The configuration that driver Shi Ge hardware device manufacturer writes according to operating system for one's own side's product
File, the driver that various brands product is corresponding is different, and same brand product is for different operations
The driver of system adaptation is the most different, and each hardware device manufacturer is in order to ensure holding concurrently of hardware device
Capacitive and strengthen the function of equipment and can constantly upgrade driver.The installation of driver is by one
Little block code adds in operating system, wherein comprises relevant facility information etc. information data.Have
These information, operating system just can communicate with hardware device.
In general, after hardware device completes the installation of driver when using for the first time, afterwards
Use be no longer necessary to driver is installed, this has resulted in computer in use for some time, its
The upper driver installed by each hardware device is not up-to-date.And old driver have can
Can cannot solve some incompatible problem of this product and use to user and bring inconvenience.Such as, right
For the driver of BIOS and video card, the driver that manufacturer is updated likely gets instant result
Ground improves the performance of hardware device, plays the potential of computer to greatest extent, and the driving of hardware device
Dynamic program does not the most update, and user can be made cannot to enjoy the benefit improving systematic function.
In prior art, hardware device driver is installed when, it is the most all directly to run
Driver, is completed hardware device driver installation process by driver, but owing to driving
There is the problems such as such as system file disappearance, registry error in program, thus easily causes occurring driving
The problem of dynamic program install failure.
For above-mentioned technical problem, one of core idea proposing the embodiment of the present invention is, is driving
Before dynamic program is installed, the installation environment of computer is detected, such as, to whether lacking pass
The system file of key, whether there is the old driving of residual, whether have registry entry mistake, system service
The situations such as the most abnormal work detect;If existing abnormal, carrying out repair process, then existing
Complete the installation environment repaired is carried out the installation of hardware device driver, thus reach raising and drive
The purpose of the success rate that dynamic program is installed.
With reference to Fig. 1, it is shown that the flow chart of the embodiment of the method for a kind of drive installation of the present invention, specifically
May comprise steps of:
Step 101, installation environment for hardware device driver detect;
Step 102, when detecting abnormal, the installation environment of described hardware device driver is entered
Row is corresponding to be repaired;
Step 103, in completing the installation environment repaired, carry out the installation of hardware device driver.
In practice, during the hardware device that one script of every installation is not belonging in computer, operation
System is required for installing correct driver.In embodiments of the present invention, described operating system can
To be the operating systems such as Windows, Unix, Linux, Netware, Xenix, except applying
Outside operating system on computer, the operating system in the embodiment of the present invention can be applied in mobile
Operating system in terminal, such as: PalmOS, Symbian, Windows mobile and Android,
The operating system such as iPhoneOS, blackberry.
Described hardware device can include that printer, network interface card, modem, USB flash disk etc. are external
Hardware device, it is also possible to including the hardware device that CD-ROM drive, video card, sound card etc. are internal, the present invention is outstanding
It is applicable to the application that external hardware equipment driver is installed.Such as, install in a computer
After Windows operating system, need to drive CD that mainboard, CD-ROM drive, video card, sound card are installed one by one
Deng hardware device driver, drive in CD general with driver installation kit.If
Need external other hardware device, corresponding driver, such as, external game to be the most also installed
Hardware needs to install the driver of the hardware devices such as handle, steering wheel, rocking bar, DDR, outward
Connect printer and need to install the driver of printer, online network interface card to be installed, modem etc.
The driver of hardware device, etc..
Which in implementing, can identify current for hardware device according to facility information.With
As a example by insertion equipment, insert equipment device descriptor all can Portable device information, in facility information
Including device type, manufacturer's information and product information (range of models and performance parameter) etc., root
Just can confirm that it is which insertion equipment according to described facility information, thus also can be obtained by insertion and set
Standby driver.
A kind of example specifically applied as the embodiment of the present invention, can be by following several respects to firmly
The installation environment of part device driver detects:
1) whether the system file that detection hardware device is relied on lacks;
System file refers to the file of deposit operation system master file, is typically installing operation
Systematic procedure automatically create and associated documents is placed in the file of correspondence, file here
Directly affect the properly functioning of system.
As a example by Windows operating system, the system file that hardware device is relied on generally includes and sets
Standby message file (INF, Device INFormation File), be Microsoft be hardware device system
Make business and issue a kind of file format that its driver is released, INF file comprises the letter of hardware device
Breath or script are to control hardware operation.How this is installed to understand hardware driving in INF document
In system, source file where (file to be copied), it is installed in which file (copy
To destination path), in registration table, how to add self relevant information (in registration table to be added to
Information), device type to be mounted, production firm, model etc..By reading and explaining these
Word, Windows just knows how to install driver.
In practice, the system file that different hardware devices is relied on is different, such as,
The system file that printer is relied on is usbprint.inf file, by be arranged on windows inf
Under catalogue.The application embodiment of the present invention, windows detect whether under inf catalogue to exist
Usbprint.inf file, if there is no being then considered as disappearance.In the case of disappearance this document, permissible
Download from the server specified under this usbprint.inf file Xie Ru windows inf catalogue.
2) system service that detection hardware device is relied on the most normally works;
System service is a kind of Application Type, and it is at running background.Attendant application is usual
Can be local and provide the user some functions by network, at Windows 2000/XP/2003
In system, system service refers to perform the program of appointing system function, routine or process, in order to
Hold other programs, especially low layer (close to hardware) program.
As a example by the installation of printed driver, owing to the successful installation of printed driver depends on
The Printing Spooler in system is relied to service (printing background service), if this service is not opened,
Driver is installed can failure.Application the embodiment of the present invention, can install printed driver it
The front Printing Spooler service to system is detected and (i.e. be can determine whether by query service status
Whether this service opens), if this service is not opened, then use the order of the service of unlatching to open
Printing Spooler services.
3) whether detection operating system there is the driver formerly installed;
Driver operates in the kernel of operating system, and the installation of driver is by a little block code
Add in operating system, wherein comprise relevant facility information etc. information data.Certain computer
If formerly program of overdriving being installed, it will usually have the information that some remain, such as, be discharged in
During the driver failure first installed, just have partial document and cannot unload completely totally, or,
The driver formerly installed is destroyed, and causes this driver invalid, but its major part file is still
Residual is in a computer.In this case, use the embodiment of the present invention, can be formerly installing
Driver unload completely totally, remove all of Stub File, new driving journey can be promoted
The success rate that sequence is installed.
4) the detection registry entry that relied on of hardware device whether mistake.
Registration table is an important data base in Windows operating system, is used for storing system
Configuration information with application program.It is said that in general, registration table is that a record 32 drives in systems
Dynamic setting and the data base of position.When operating system needs access hardware equipment, and it uses driving
Program, even equipment are the equipment that a BIOS supports.Prop up when holding equipment is installed necessary without BIOS
Needing to drive, this drives and is independently of operating system, but operating system is it is to be appreciated that from which
In find them, filename, version number, other arrange and information, there is no registration table to equipment
Record, they cannot be used.
The registry entry that hardware device is relied on relates generally to some registration table key assignments, due to registration table
Being stored in the form of a hierarchical structure, it is suitable that the element being stored therein is all based on certain logic
Sequence, then registration table key assignments is appreciated that in registration table the elementary cell of tissue.When depositing in registration table
During storage information, the position that type selecting based on information to be stored is suitable.
As a example by the installation of webcam driver program, it is however generally that, photographic head can be driven by third-party
Dynamic one registry entry UpperFilter of carry, if certain third party of carry inside UpperFilter
Drive file, but third party drives file not exist (the most unloaded or deleted), just
Photographic head can be caused abnormal, and installing driver also can be failed.The application embodiment of the present invention, can
Detect to drive for the third party of carry in registry entry UpperFilter, if detection is not
Then the key assignments of registry entry UpperFilter can be modified to corresponding file.
In implementing, the above-mentioned installation environment to hardware device driver detect four
Individual step can be selected one or a combination thereof to run by those skilled in the art according to actual demand, example
As, when installing driver, whether detecting system file lacks and system service whether work in advance
Make normal;Or, when installing driver, whether detect the driver formerly installed in advance
Unloading is clean;Above-mentioned detection can arbitrarily be arranged by those skilled in the art and either synchronously or asynchronously perform,
The present invention to this without being any limitation as.
In one preferred embodiment of the invention, described step 102 can include following sub-step:
Sub-step S11, when detecting system file that hardware device is relied on disappearance, from server
Obtain system file that described hardware device relied on and install in this locality;
Sub-step S12, when the system service detecting that hardware device is relied on the most normally works, open
Open corresponding system service;
Sub-step S13, when being tested with the driver formerly installed, formerly pacify described in removing
The All Files of the driver filled;
Sub-step S24, when detecting that registry entry that hardware device is relied on exists mistake, repair
Corresponding registry entry.
In implementing, if the installation environment of hardware device driver is not detected abnormal,
Then can directly be driven the installation of program.
For making those skilled in the art be more fully understood that the present invention, below by way of a concrete application originally
The example of inventive embodiments further illustrates.
1, user triggers the installation of hardware device driver;
2, detect according to the installation environment to Current hardware device driver that triggers of user,
If detecting abnormal, repairing, specifically including:
1) whether the system file that detection hardware device is relied on lacks, the most then from specified services
Device obtains the system file that relied on of described hardware device and installs in this locality;
2) system service that detection hardware device is relied on the most normally works, the most then open phase
The system service answered;
3) whether detection operating system there is the driver formerly installed, the most then remove institute
State the All Files of the driver formerly installed;
4) whether the registry entry that detection hardware device is relied on exists mistake, the most then repair phase
The registry entry answered.
3, in the installation environment repaired, carry out the installation of hardware device driver.
Before the embodiment of the present invention is by being installed to operating system at driver, to hardware device
Driver installation environment detects, it would be possible to cause the driver of driver install failure
Installation environment is repaired accordingly, such as, to whether lack key system file, whether have residual
The old driving stayed, the situations such as registry entry mistake, system service the most normal work whether are had to enter
Row detection;If existing abnormal, the system file of key being installed accordingly, removing the old of residual
Drive, repair the registry entry of mistake, open the system service etc. of abnormal work, then repairing
The driver installation environment of multiple hardware device is driven the installation of program, thus effectively carries
The success rate that high driver is installed.
It should be noted that for embodiment of the method, in order to be briefly described, therefore it is all expressed as
A series of combination of actions, but those skilled in the art should know, and the present invention is by being retouched
The restriction of the sequence of movement stated because according to the present invention, some step can use other orders or
Person is carried out simultaneously.Secondly, those skilled in the art also should know, reality described in this description
Executing example and belong to preferred embodiment, involved action and module not necessarily present invention institute is necessary
's.
With reference to Fig. 2, it is shown that the structured flowchart of the device embodiment of a kind of drive installation of the present invention,
Specifically can include such as lower module:
Driver installation environment detection module 201, is suitable to the installation for hardware device driver
Environment detects;
Driver installation environment repair module 202, is suitable to when detecting abnormal, to described hardware
The installation environment of device driver is repaired accordingly;
Driver installs module 203, is suitable to carry out hardware device in completing the installation environment repaired
The installation of driver.
In one preferred embodiment of the invention, described driver installation environment detection module 201
Specifically can include following submodule:
System file detection sub-module, is adapted to detect for whether the system file that hardware device relied on lacks
Lose;
System service detection sub-module, is the most just being adapted to detect for system service that hardware device relied on
Often work;
Old driver detection sub-module, is adapted to detect in described operating system the most formerly installing
Driver;
Registry entry error detection submodule, is adapted to detect for the registration table that described hardware device is relied on
Whether mistake.
In one preferred embodiment of the invention, described driver installation environment repair module 202
Specifically can include following submodule:
System file downloads submodule, is suitable to detecting that the system file that hardware device is relied on lacks
Miss the season, obtain the system file that relied on of described hardware device from server and install in this locality;
Submodule is opened in system service, is suitable to detecting that system service that hardware device is relied on is not
When normally working, open corresponding system service;
Old driver unloading submodule, is suitable to when being tested with the driver formerly installed,
The All Files of the driver formerly installed described in removing;
Registry entry errors repair submodule, is suitable at the registration table detecting that hardware device is relied on
When item exists mistake, repair corresponding registry entry.
In implementing, the present embodiment can also include such as lower module:
Driver installs trigger module, with described driver installation environment detection module 201 phase
Even, be suitable to trigger the installation of hardware device driver.
Before the embodiment of the present invention is by being installed to operating system at driver, to hardware device
Driver installation environment detects, it would be possible to cause the driver of driver install failure
Installation environment is repaired accordingly, then in the driver installation environment of the hardware device repaired
It is driven the installation of program, thus is effectively increased the success rate that driver is installed.
For device embodiment, owing to it is with embodiment of the method basic simlarity, so describe
Fairly simple, relevant part sees the part of embodiment of the method and illustrates.
The present invention also show a kind of system for drive installation, described system include client and
Server, described client specifically can include such as lower module:
Driver installation environment detection module, is suitable to the mounting ring for hardware device driver
Border is detected;
Driver installation environment repair module, is suitable to when detecting abnormal, sets described hardware
The installation environment of standby driver is repaired accordingly;
Driver installs module, is suitable to carry out hardware device in completing the installation environment repaired and drives
The installation of dynamic program.
In one preferred embodiment of the invention, described driver installation environment detection module tool
Body can include following submodule:
System file detection sub-module, is adapted to detect for whether the system file that hardware device relied on lacks
Lose;
System service detection sub-module, is the most just being adapted to detect for system service that hardware device relied on
Often work;
Old driver detection sub-module, is adapted to detect in described operating system the most formerly installing
Driver;
Registry entry error detection submodule, is adapted to detect for the registration table that described hardware device is relied on
Whether mistake.
Described server can include responding operation module, for obtaining request in response to system file,
Perform obtain corresponding system file and return to the operation of client;In implementing, described
In server can the data base of preset preservation system file, when including of receiving that client sends
When the system file of system file information obtains request, this system file information of direct basis is from its number
Return again to client according to storehouse extracts corresponding system file.Certainly, described server
Online search or alternate manner can also be used to obtain current desired system file, and the present invention is to this
It is not restricted.
In this case, described driver installation environment repair module specifically can include as follows
Submodule:
System file downloads submodule, is suitable to detecting that the system file that hardware device is relied on lacks
Miss the season, send system file to server and obtain request, and, receive the institute returned from server
State system file that hardware device relied on and install in this locality;
Submodule is opened in system service, is suitable to detecting that system service that hardware device is relied on is not
When normally working, open corresponding system service;
Old driver unloading submodule, is suitable to when being tested with the driver formerly installed,
The All Files of the driver formerly installed described in removing;
Registry entry errors repair submodule, is suitable at the registration table detecting that hardware device is relied on
When item exists mistake, repair corresponding registry entry.
Each embodiment in this specification all uses the mode gone forward one by one to describe, each embodiment emphasis
Illustrate is all the difference with other embodiments, identical similar part between each embodiment
See mutually.
Provided herein algorithm and display not with any certain computer, virtual system or other set
Standby intrinsic relevant.Various general-purpose systems can also be used together with based on teaching in this.According to upper
The description in face, constructs the structure required by this kind of system and is apparent from.Additionally, the present invention is also
It is not for any certain programmed language.It is understood that, it is possible to use various programming languages realize at this
The present disclosure described, and the description above done language-specific is to disclose this
Bright preferred forms.
In description mentioned herein, illustrate a large amount of detail.It is to be appreciated, however, that
Embodiments of the invention can be put into practice in the case of not having these details.In some instances,
It is not shown specifically known method, structure and technology, in order to do not obscure the understanding of this description.
Similarly, it will be appreciated that in order to simplify the disclosure and help to understand in each inventive aspect
One or more, above in the description of the exemplary embodiment of the present invention, each of the present invention
Feature is grouped together in single embodiment, figure or descriptions thereof sometimes.But, and
The method of the disclosure should be construed to reflect an intention that i.e. the present invention for required protection requirement
Than the more feature of feature being expressly recited in each claim.More precisely, it is as follows
As the claims in face are reflected, inventive aspect is less than single enforcement disclosed above
All features of example.Therefore, it then follows claims of detailed description of the invention are thus expressly incorporated in
This detailed description of the invention, the most each claim itself is as the independent embodiment of the present invention.
Those skilled in the art are appreciated that and can enter the module in the equipment in embodiment
Row adaptively changes and they is arranged on the one or more equipment different from this embodiment
In.Module in embodiment or unit or assembly can be combined into a module or unit or assembly,
And multiple submodule or subelement or sub-component can be put them in addition.Except such spy
Levy and/or outside at least some in process or unit excludes each other, any combination can be used
To all features disclosed in this specification (including adjoint claim, summary and accompanying drawing) with
And any method or all processes of equipment or unit are combined disclosed in so.Unless additionally
It is expressly recited, every disclosed in this specification (including adjoint claim, summary and accompanying drawing)
Individual feature can be replaced by the alternative features providing identical, equivalent or similar purpose.
Although additionally, it will be appreciated by those of skill in the art that embodiment bags more described herein
Some feature included by including in other embodiments rather than further feature, but different embodiment
The combination of feature means to be within the scope of the present invention and formed different embodiments.Such as,
In the following claims, embodiment required for protection one of arbitrarily can be with arbitrarily
Compound mode use.
The all parts embodiment of the present invention can realize with hardware, or with at one or more
The software module run on processor realizes, or realizes with combinations thereof.The technology of this area
Personnel should be appreciated that and can use microprocessor or digital signal processor (DSP) in practice
Realize some or all parts in daily record data transmission equipment according to embodiments of the present invention
Some or all functions.The present invention is also implemented as performing method as described herein
Part or all equipment or system program (such as, computer program and computer program
Product).The program of such present invention of realization can store on a computer-readable medium, or can
To have the form of one or more signal.Such signal can be downloaded from internet website
Obtain, or provide on carrier signal, or provide with any other form.
The present invention will be described rather than limits the present invention to it should be noted above-described embodiment
Make, and those skilled in the art can design without departing from the scope of the appended claims
Go out alternative embodiment.In the claims, any reference marks structure between bracket should not will be located in
Cause limitations on claims.Word " comprises " and does not excludes the presence of the element not arranged in the claims
Or step.Word "a" or "an" before being positioned at element does not excludes the presence of multiple such element.
The present invention can be by means of including the hardware of some different elements and by means of properly programmed meter
Calculation machine realizes.If in the unit claim listing dry systems, some in these systems
Individual can be specifically to be embodied by same hardware branch.Word first, second and third
Use do not indicate that any order.Can be title by these word explanations.